Specifications

Section-6 Diagnostics
October 17, 2013
6‐20
Copyright©2013,HarrisBroadcast
WARNING:Disconnectprimarypower priortoservicing. 888‐2693‐004
6.5.3 UAXPABFaults
Table6‐10PABFaults
FaultLogMessage FaultDescription FrontPanelLEDs
Nominal
V
alue/Scaling
TripLev
el Action
Screen/
Ta
b
PAB1
No
nresponsive
Nore
sponsetoRS485
datarequest
Power Amp LED
r
ed.
NA NoHe
artbeat Setfault.
PAB1 CRC Error
CRCerr
orinRS485
protocol
Power Amp LED
r
ed.
NA CRCErr
or Setfault.
PAB1 Data Error
RS485p
rotocolerror
Power Amp LED
r
ed.
NA
Incorrectnu
mberof
Bytestransmitted,or
incorrectmessageID
Setfa
ult.
PAB1 PA1
Un
dervoltage
PA148
VDCunder
voltage
Power Amp LED
r
ed.
50VDC <40VDC
Setfa
ult;
Transmitter
Restrike
UAXHome/Po
wer
Amps/PABlk1
PAB1 PA1 Id2
Overcurr
ent
PA1Fe
t2Overcurrent
Power Amp LED
r
ed.
6‐8A >14A
Setfa
ult;
Transmitter
Restrike
UAXHome/Po
wer
Amps/PABlk1
PAB1 PA1 Id1
Overcurr
ent
PA1Fe
t1Overcurrent
Power Amp LED
r
ed.
6‐8A >14A
Setfa
ult;
Transmitter
Restrike
UAXHome/Po
wer
Amps/PABlk1
PAB1 PA1
Over
voltage
PA148
VDCovervoltage
Power Amp LED
r
ed.
50VDC >54VDC
Setfa
ult;
Transmitter
Restrike
UAXHome/Po
wer
Amps/PABlk1
PAB1 PA1
T
emperature
PA1te
mperature
Power Amp LED
r
ed.
70C(TB
R) >90C
Setfa
ult;
Transmitter
Restrike
UAXHome/Po
wer
Amps/PABlk1
PAB1 PA2
Un
dervoltage
PA248
VDCunder
voltage
Power Amp LED
r
ed.
50VDC <40VDC
Setfa
ult;
Transmitter
Restrike
UAXHome/Po
wer
Amps/PABlk1
PAB1 PA2 Id2
Overcurr
ent
PA2Fe
t2Overcurrent
Power Amp LED
r
ed.
6‐8A >14A
Setfa
ult;
Transmitter
Restrike
UAXHome/Po
wer
Amps/PABlk1
PAB1 PA2 Id1
Overcurr
ent
PA2Fe
t1Overcurrent
Power Amp LED
r
ed.
6‐8A >14A
Setfa
ult;
Transmitter
Restrike
UAXHome/Po
wer
Amps/PABlk1
PAB1 PA2
Over
voltage
PA248
VDCovervoltage
Power Amp LED
r
ed.
50VDC >54VDC
Setfa
ult;
Transmitter
Restrike
UAXHome/Po
wer
Amps/PABlk1
PAB1 PA2
T
emperature
PA2te
mperature
Power Amp LED
r
ed.
70C(TB
R) >90C
Setfa
ult;
Transmitter
Restrike
UAXHome/Po
wer
Amps/PABlk1
PAB1 PA3
Un
dervoltage
PA348
VDCunder
voltage
Power Amp LED
r
ed.
50VDC <40VDC
Setfa
ult;
Transmitter
Restrike
UAXHome/Po
wer
Amps/PABlk1
PAB1 PA3 Id2
Overcurr
ent
PA3Fe
t2Overcurrent
Power Amp LED
r
ed.
6‐8A >14A
Setfa
ult;
Transmitter
Restrike
UAXHome/Po
wer
Amps/PABlk1
PAB1 PA3 Id1
Overcurr
ent
PA3Fe
t1Overcurrent
Power Amp LED
r
ed.
6‐8A >14A
Setfa
ult;
Transmitter
Restrike
UAXHome/Po
wer
Amps/PABlk1
PAB1 PA3
Over
voltage
PA348
VDCovervoltage
Power Amp LED
r
ed.
50VDC >54VDC
Setfa
ult;
Transmitter
Restrike
UAXHome/Po
wer
Amps/PABlk1
PAB1 PA3
T
emperature
PA3te
mperature
Power Amp LED
r
ed.
70C(TB
R) >90C
Setfa
ult;
Transmitter
Restrike
UAXHome/Po
wer
Amps/PABlk1